What You Will Learn
Understand Router Functions
Configure DHCP Services
Understand NAT Technology
Configure Wireless Networks
Secure Router Access
Troubleshoot Network Problems
Course Notes
Video Lessons
Watch all lessons for this topic step by step.
Example 1
Router IP Address: 192.168.1.1
DHCP Range: 192.168.1.100 – 192.168.1.200
Example 2
SSID: DigitalTech-WIFI
Security: WPA2 Password Protected
Example 3
WAN IP: 102.45.12.5
LAN IP: 192.168.1.1
- Define a router.
- Explain the difference between LAN and WAN.
- What is DHCP?
- What is NAT and why is it used?
- What is the default IP address commonly used by routers?
- Explain the purpose of a wireless SSID.
- Why should router passwords be changed?
- What is Port Forwarding?
- Differentiate Public IP and Private IP.
- Explain three router security best practices.
Exercise Answers
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